Authors:
  • General, your tank is a powerful vehicle It smashes down forests and crushes a hundred men. But it has one defect: It needs a driver. General, your bomber is powerful. It flies faster than a storm and carries more than an elephant. But it has one defect: It needs a mechanic. General, man is very useful. He can fly and he can kill. But he has one defect: He can think.

    Bertolt Brecht, Ralph Manheim (1987). “Poems, 1913-1956”, p.289, Taylor & Francis